TY  - BOOK
AU  - Khanna, O. P.
TI  - A Text book of material science and metallurgy: material science, extractive metallurgy, Physical metallurgy, mechanical metallurgy
SN  - 9789383182459
U1  - 620.11 
PY  - 2014///
CY  - New Delhi
PB  - Dhanpat Rai 
KW  - Engineering science
ER  -